Robust roof binoculars in an area with classic natural parameters 10x42. Good coatings on all elements of the optics are a guarantee of the depth of reproduction and brightness of the images obtained. High resistance to weather conditions (O-rings and nitrogen filling) and resistance to mechanical damage (rubberizing) ensure the longevity of the binoculars.
This is a very interesting proposition for beginners and intermediate admirers of bird and nature observation.
Includes a neck strap, lenses covers and glasses, and a carrying case with a belt | • Lens diameter: | 42 mm | | • Zoom: | 10x | | • Exit pupil: | 4.2 mm | | • Construction of prisms: | roof | | • Optical system: | 8 elements in 6 groups | | • Material of glass elements: | Optical glass Bak-4 | | • Field of view: | 119 m / 1000 m | | • Retracting the output pupil: | 15 mm | | • Minimum distance of observation: | 2 m | | • Twilight factor : | 20 | | • Adjusting for eye defect: | +/- 4 D | | • The scope of adjustment of the spacing of pupils: | 55 - 73 mm | | • Eyecups: | adjustable, twist-up type | | • Waterproof: | yes, up to 1 m to 30 minutes | | • Anti-reflective layers: | FMC ( Fully Multi-Coated ), PhC ( Phase Coating - phase coatings on prisms) | | • Weight: | 710 g |
astronomy hunting planes nature scenery 5 years
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